DIN 16888-1:1989-06
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
VALUATION OF CHEMICAL RESISTANCE OF PIPES OF THERMOPLASTICS MATERIALS - PIPES OF POLYOLEFINES
Hardcopy , PDF
07-03-2021
English
12-01-2013
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1 Anwendungsbereich und Zweck
2 Begriffe
2.1 Widerstandsfähig
2.2 Bedingt widerstandsfähig
2.3 Nicht widerstandsfähig
3 Kurzbeschrelbung des Verfahrens
4 Geräte und Prüfmittel
5 Flüssigkeit zur Lagerung
6 Probekörper
6.1 Herstellung, Form und Masse
6.2 Bestimmung der Masse
6.3 Anzahl
7 Durchführung
7.1 Volumen der Flüssigkeit zur Lagerung
7.2 Lagerungstemperatur und -dauer
7.3 Wägen und Querschnittsbestimmung der Probekörper
vor der Lagerung in Flüssigkeit
7.4 Lagerung der Probekörper in der Flüssigkeit
7.5 Entnahme der Probekörper aus der Flüssigkeit und
Reinigung
7.6 Wägen der Probekörper nach der Lagerung in Flüssigkeit
und Bewertung auf Grund der relativen Massenänderung
8 Bestimmung der Eigenschaften im Zugversuch
9 Bewertung der chemischen Widerstandsfähigkeit
9.1 Bewertung im Normalfall
9.2 Bewertung in Sonderfällen
9.3 Zusammenfassung der Bewertungskriterien
10 Prüfbericht
This standard is included in DIN Handbook 52. The test method serves to determine the chemical resistance of polyolefin pipes designed to transport fluids in the absence of pressure and stress (e.g. due to earth loads or imposed loads, dynamic or internal stresses).
| DocumentType |
Standard
|
| Pages |
8
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Withdrawn
|
| DIN HDBK 52 : 7ED 2014 | ROHRE, ROHRLEITUNGSTEILE UND ROHRVERBINDUNGEN AUS THERMOPLASTISCHEN KUNSTSTOFFEN |
| DIN 16888-2:1991-08 | VALUATION OF CHEMICAL RESISTANCE OF PIPES OF THERMOPLASTICS MATERIALS - PIPES OF UNPLASTICIZED POLYVINYL CHLORIDE |
| DIN 28055-2:2002-04 | CHEMICAL APPARATUS - SURFACE PROTECTION WITH ORGANIC LININGS FOR APPLICATION TO METALLIC COMPONENTS - PART 2: PROOF OF SUITABILITY AND TESTING |
| DIN 12605:2013-03 | LABORATORY GLASSWARE - WEIGHING VESSELS |
| DIN 8078:2008-09 | POLYPROPYLENE (PP) PIPES - PP-H, PP-B, PP-R, PP-RCT - GENERAL QUALITY REQUIREMENTS AND TESTING |
| ISO 4433:1984 | Polyolefin pipes Resistance to chemical fluids Immersion test method System for preliminary classification |
| DIN 8075:2011-12 | POLYETHYLENE (PE) PIPES - PE 80, PE 100 - GENERAL QUALITY REQUIREMENTS, TESTING |
| DIN 53756:1974-08 | TESTING OF PLASTICS; STORAGE TEST IN CONTACT WITH CHEMICALS |
| DIN ISO 175:1989-04 | PLASTICS - DETERMINATION OF THE EFFECTS OF LIQUID CHEMICALS, INCLUDING WATER |
| DIN 53449-3:1984-05 | TESTING OF PLASTICS; EVALUATION OF ENVIRONMENTAL STRESS CRACKING (ESC); BEN STRIP METHOD |
| DIN 16968:2012-11 | PIPES MADE OF POLYBUTENE-1 (PB-1) - PB 125 - GENERAL QUALITY REQUIREMENTS AND TESTING |
| DIN 16892:2000-07 | CROSSLINKED POLYETHYLENE (PE-X) PIPES - GENERAL REQUIREMENTS, TESTING |
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